PDB entry 1qwd

View 1qwd on RCSB PDB site
Description: crystal structure of a bacterial lipocalin, the blc gene product from e. coli
Class: lipid binding protein
Keywords: bacterial lipocalin, lipid binding protein
Deposited on 2003-09-02, released 2004-04-06
The last revision prior to the SCOPe 2.05 freeze date was dated 2009-02-24, with a file datestamp of 2009-02-03.
Experiment type: XRAY
Resolution: 1.75 Å
R-factor: 0.171
AEROSPACI score: 0.54 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Outer membrane lipoprotein blc
    Species: Escherichia coli [TaxId:562]
    Gene: BLC OR B4149 OR Z5756 OR ECS5130
    Database cross-references and differences (RAF-indexed):
    • Uniprot P0A901 (22-End)
      • cloning artifact (9-21)
    Domains in SCOPe 2.05: d1qwda_
  • Chain 'B':
    Compound: Outer membrane lipoprotein blc
    Species: Escherichia coli [TaxId:562]
    Gene: BLC OR B4149 OR Z5756 OR ECS5130
    Database cross-references and differences (RAF-indexed):
    • Uniprot P0A901 (22-End)
      • cloning artifact (9-21)
    Domains in SCOPe 2.05: d1qwdb_
  • Heterogens: HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >1qwdA (A:)
msyyhhhhhhlestslykkssstpprgvtvvnnfdakrylgtwyeiarfdhrferglekv
tatyslrddgglnvinkgynpdrgmwqqsegkayftgaptraalkvsffgpfyggynvia
ldreyrhalvcgpdrdylwilsrtptisdevkqemlavatregfdvskfiwvqqpgs

    Sequence, based on observed residues (ATOM records): (download) 
    >1qwdA (A:)
hlestslykkssstpprgvtvvnnfdakrylgtwyeiarfdhrferglekvtatyslrdd
gglnvinkgynpdrgmwqqsegkayftgaptraalkvsffgpfyggynvialdreyrhal
vcgpdrdylwilsrtptisdevkqemlavatregfdvskfiwvqqpg

  • Chain 'B':
    Sequence, based on SEQRES records: (download) 
    >1qwdB (B:)
msyyhhhhhhlestslykkssstpprgvtvvnnfdakrylgtwyeiarfdhrferglekv
tatyslrddgglnvinkgynpdrgmwqqsegkayftgaptraalkvsffgpfyggynvia
ldreyrhalvcgpdrdylwilsrtptisdevkqemlavatregfdvskfiwvqqpgs

    Sequence, based on observed residues (ATOM records): (download) 
    >1qwdB (B:)
hlestslykkssstpprgvtvvnnfdakrylgtwyeiarfdhrferglekvtatyslrdd
gglnvinkgynpdrgmwqqsegkayftgaptraalkvsffgpfyggynvialdreyrhal
vcgpdrdylwilsrtptisdevkqemlavatregfdvskfiwvqqp